<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title></title>
	</head>
	<body>
		<input type="radio" name="radio" id="radio" value="香蕉" />香蕉
		<input type="radio" name="radio" id="radio" value="苹果" />苹果
		<button >点击</button>
		<script type="text/javascript" src="js/jquery-1.11.2.min.js" ></script>
		<script>
			$("button").click(function(){
				var obj=$("input:radio[name='radio']:checked").val();
			console.info(obj);
			})
			
		</script>
	</body>
</html>	
